The laser pointer for presentations has a magnetic USB storage to prevent loss. And LED light flashing in blue to remind low battery. A good helper for teacher, tutor, lecturer and speaker! 【WIDELY COMPATIBLE & MULTIFUNCTIONAL PRESENTER】 Powerpoint remote support Windows 2003/XP/Vista/7/8/10/Mac OS/Linux/Android; Laser pointer presentation supported software: PowerPoint, Google Slides, Keynote, Prezi, PDF, MS Word, ACD See etc.
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532nm 100mW Green Focusable Dot Laser Diode Module Driver TTL. Focusable: Yes. 1x 532nm 100mW Laser Dot Diode Module. Wavelength: 532nm. Power: 100mW. Modulation: TTL. TTL modulation: 0-20KHz. Laser Shape: Dot.
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Power: green 50mW, red 200mW. Piece with TTL modulation interface, 0-5V input, modulation 0-20KHz.
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Unmatched Visibility: With accuracy of ± 1/9" at 33ft, our bright green laser outshines traditional red beams. Enhance your precision in leveling, aligning, and squaring with our advanced Durable Green Laser Level.
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Laser wavelength:520nm. 1pc 520nm 1.5w green fat beam laser module. Laser power:1.5w. Storage temperature:-40~ +85°C. Spot size:35mm. Irradlation distance:3KM.
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Renegade Lasers (Green laser beam )Key Chain Laser with star cap. This is the perfect laser pointer for people on the go. Just plug it into a usb port and it will begin charging on its on with its onboard charging system.
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Wavelength:520nm (center wavelength). -- 1 PCS Laser Module. Lens:Glass Lens. -- 1 PCS Fixed bracket ( Standard Mount ). Spot Size: Adjustable Focus. -- 1 PCS Power adapter (US Adapter). Operation Current: 150~900mA, 1000mA MAX.
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Modulation mode: TTL modulation/analogue modulation (default TTL modulation). External heat dissipation: None. Spot pattern: round spot. Output Power: R:3W G:3W B:4.5W. Input Stability:±5%. Rated power consumption: 80W.
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